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Emerald|Natural|GIA

0.51ct G VS2 Emerald Natural Diamond

EX • G/VS2 • GIA 1563724677

Certificate GIA 1563724677

Diamond specifications and retailer prices

From $639 AUD
As of November 4, 2026
Save $1,480 AUD (70%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,118 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 0.51ct natural emerald diamond

This 0.51ct natural emerald sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1563724677. Listed at 11 retailers as of November 4, 2026, with prices from $639 to $2,118, a $1,480 spread on the same certified stone. MOH London lists it at $2,118. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
G
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1563724677
Dimensions5.46 × 3.71 × 2.54 mm
L/W Ratio1.47
Girdle conditionPolished
Key to symbols
Crystal, Cloud, Feather
Top View
5.46 mm3.71 mm0.51 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1563724677
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $2,118 AUD|Low: $639 AUD|High: $2,254 AUD|Avg: $1,050 AUD|-6.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 8$639 AUD
Retailer 2$677 AUD
Retailer 5$765 AUD
Retailer 6$881 AUD
Retailer 10$882 AUD
Retailer 4$894 AUD
Retailer 3$1,018 AUD
Retailer 11$1,095 AUD
Retailer 9$1,139 AUD
Retailer 7$1,229 AUD
MOH London$2,118 AUD

11 data points across 11 retailers

11 retailers$639 AUD to $2,118 AUD

A
Cheapest Retailer
-
$639 AUD
Final sale: no returns
A
Retailer 2
-
$677 AUD
View
A
Retailer 3
-
$765 AUD
View
A
Retailer 4
-
$881 AUD
View
A
Retailer 5
-
$882 AUD
View
A
Retailer 6
-
$894 AUD
View
Retailer 7
-
$1,018 AUD
View
Price last confirmed 9 days ago
A
Retailer 8
-
$1,095 AUD
View
A
Retailer 9
-
$1,139 AUD
View
B+
Retailer 10
-
$1,229 AUD
View
Most Expensive
B
MOH London
31691121B · Nov 4
$2,118 AUD
£1,170 GBP
View
10 more retailers have this diamond
Prices start from $639 AUDSave up to $1,480 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.51ct Emerald
$639 AUD